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Electrical pulse counters, pulse dividers, or shift registers: circuits and systems March listing by industry category 03/12

20120076256 - Shift register and display device: Disclosed are a shift register and a display device which can suppress noise of output of each stage without causing an increase in circuit scale. Each stage (Xi) of the shift register includes a first output transistor (M5), a second output transistor (M7), a first capacitor (C1), a second capacitor... Agent: Sharp Kabushiki Kaisha

20120063563 - Screw counter and electronic device using the same: A screw counter includes a first interface, a second interface, and a processing unit. The first interface connected to a screwdriver, the screwdriver is adapted for screwing a predetermined total number of screws into a workpiece to perform a screwing operation on the workpiece. The second interface is connected to... Agent: Hong Fu Jin Precision Industry (shenzhen) Co., Ltd.

20120051491 - Integrated circuit and method of operating the same: An integrated circuit includes a thermal-effect unit and a processing unit. The thermal-effect unit generates an electrical energy and forms a temporary channel when experiencing a thermal cycle. The processing unit has a thermal-cycle number, and updates the thermal-cycle number through the temporary channel in response to the electrical energy.... Agent: Macronix International Co., Ltd.

20120051490 - Systems and methods for tracking insertion and removal cycles of optical transceiver modules: Methods and/or devices are provided for monitoring life-expectancy and/or useful life of an optical transceiver module by tracking an insertion cycle count of an optical transceiver module. An alarm/warning indicator may be generated or the optical transceiver module can be disabled completely if the insertion cycle count exceeds a predefined... Agent: Sanmina-sci Corporation

20120051492 - Slew rate compensated wheel speed sensor signal processing method and system: Anti-lock and intelligent braking systems have become ubiquitous in modern vehicles, which employ wheel speed sensors or WSSs. These WSSs generally uses current-domain signals (transmitted through power wires) to reduce the size of the vehicle's wiring harness, but because a vehicle is an inherently noisy environment, mixed signal circuit or... Agent: Texas Instruments Incorporated

20120051493 - Continous high-frequency event filter: A circuit and method for generating an active output signal in response to detecting N events, which are represented by an event signal. A counter circuit is configured to increment and decrement through a sequence of values in response to the event signal. Detection logic coupled to the counter circuit... Agent:

20120051494 - Shift register circuit: A shift register circuit includes a plurality of shift registers. Each of the shift registers is configured for outputting a corresponding start-pulse signal and a corresponding driving-pulse signal. Each of the shift registers includes a pull-up circuit, a first driving circuit, a second driving circuit and a discharging circuit. The... Agent: Au Optronics Corp.

20120051495 - Apparatus for generating control data: An apparatus configured to generate control data. The apparatus includes a counter unit configured to receive an input signal having a first state and a second state and counts the first state in the input signal, a delay unit configured to delay the count value for a predetermined time, and... Agent: